Commax CMV-70M User manual

�Thank you for purchasing COMMAX produc s.
�Please carefully read his User’s Guide (in par icular, precau ions for safe y) before using a produc and follow
ins ruc ions o use a produc exac ly.
�The company is no responsible for any safe y acciden s caused by abnormal opera ion of he produc .
Tel.
•Thank you for purchasing COMMAX products.
•Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
•The company is not responsible for any safety accidents caused by abnormal operation of the product.
Color Video Door Phone CMV-70M / CMV-70MD
Us r Manual

Table of Contents
1. Warnings and Cautions...........................................................................2
6.
Operation ..................................................................................................... 5
1. Warnings and caution
Please follow the things described below in order to prevent any
danger or property damage.
Warning
Caution
Prohibition.
No disassembly
No touch
Must follow strictly.
Shows plugging out the power cord
without an exception
Shows the warning and caution for an electric shock.
Shows the warning and caution for a fire.
It may cause a serious damage or
injury if violated.
It may cause a minor damage or
injury if violated.
Please don’tdisassemble,
repair or rebuild this product
arbitrarily (please contact the
service center if a repair is
needed.
·It may cause an electric
shock or fire.
If an abnormal sound, burning
smell or smoke is coming out
of the product, please plug out
the power cable and contact a
service center.
·It may cause an electric
shock or fire.
Please don’t insert any
metallic or burnable materials
into the ventilation hole.
·It may cause an electric
shock or fire.
Please use only the designated
batteries for the products of
using DC power.
·It may cause an electric
shock or fire.
Cleaning & Use
Warning
2
2. Part Names....................................... .............................3............................
3. Package Contents .................................................................... ............3...
4. Installation................................................................................... ..........4.....
... ........4...
...............118. Specifications..........................................................................
5. Wiring. ........................................... ..............................................
7. Settings .................................................................................... .............9....

3
Power & Installation
Warning
Please don’t use several
products at the same time on
one power socket.
·It may cause a fire due to an
abnormal overheating.
Please don’tbend the power
cable excessively or it may
cause an electric shock.
·fire when using a damaged
power cable.
Please don’t handle the power
cable with a wet hand.
·It may cause an electric
shock.
Please plug out the power
cable from the socket when
not using it for a long period
of time.
·It may shorten the product
lifespan or cause a fire.
Please don’t install the
product in the place where
there is much oil, smoke or
humidity.
·It may cause an electric
shock or fire.
Please don’t install the
product with the lightening
and thunder.
·It may cause an electric
shock or fire.
Please don’tuse and connect
this product with other
products with different rated
voltage
·It may cause a disorder or
fire.
When installing the product
that generates heat, please
install the product away from
the wall (10cm) for the
ventilation.
·It may cause a fire due to
the increased internal
temperature.
2. Part Names
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3. Package Contents
Power switch

4
4. Installation
5.Wiring
1. Red: Talk (Audio)
2. Blue: GND
3. Yellow: Power (+12V)
4. White: Video
▷
▷Polarity of the camera connector
1. Red: Talk (Audio)
2. Blue: GND
3. Yellow: Power (+14V)
4. White: Call signal
▷
▷Polarity of interphone connector
※Not
1. In case, if there is a high-voltage power line in the area of installation, use metal tube
coaxial cable for wiring
2. Beware of wrinkling of line coating and cable stick-outs as it may cause circuit shortage
and operation inconvenience.
3. When connecting a monitor with a camera, make sure power switch is turned off.
󱄿󱄿Note
•
•
•
performance of the product.
Avoid installing the product in
the area of direct sunlight.
The position of the unit's body should
fit the standard height range
Avoid installing the product exposed to
gas exposure, magnetic force,
in humid temperatures, as it may
damage the condition and
(Recommended height range is
1450 ~ 1500mm.)
󱄾
Warning :
-
distributor, it will not be operated normally.
If you connect with MODUM system, you need
to connect with 'CAMERA2' ports and
floor distributor(Please refer to the manual of
floor distributor for wiring.)
If you connect with a floor distributor(to connect
with lobby or guard station), you have
to connect with only 'CAMERA2' port.(If you
connect with 'CAMERA1' port and floor
- Do not use it with other devices when you use it
with floor distributor, other devices,
- When the system power cut off in case of blackout,
each device can't be recognized to
each other because of communication problem.
In this case, re-boot the Video-phone.

5
1) Communicat with visitor
(1) Communicate in Monitor
①As the paging button on a door camera is pressed, the paging tone rings at the
connected videophone and the visitor’s figure appears on the monitor.
②
Press 'Talk' button to talk to the visitor and “Door release” button to open the door.
(The door release function is enabled only when the screen is turned on and the
individual door camera has door release terminal)
③If another visitor calls from another entrance during a call, the first call is
automatically ended and the connection to another entrance is made.
④
Press the 'Talk' button to finish the communication and convert to the standby mode.
(2) Communicate with additional interphone
①As the paging button on a door camera is pressed, the paging tone rings at the
interphone and videophone at the same time.
②Pick up the hand-set to start talking with a visitor, and to release the door for
pressing Door release button.
(The door release function is enabled only when the screen is turned on and the
individual door camera has door release terminal).
2) Communication b tw n th monitor and int rphon
(1) Monitor ➔Interphone
①Press the “Guard and interphone” button in the monitor, the paging tone rings at the
interphone.
②Pick up the handset to start communicating with interphone.
③
Press 'Talk' button to finish the communication and convert to standby mode.
(2) Interphone ➔Monitor
①
Pick up the hand-set and press the 'Call' button, the paging tone rings at
②
Press 'Talk' button on the monitor to start communicating.
③Hang off the hand-set to finish the communication and convert to standby mode.
Functions for singl & MODUM syst m
Us for singl syst m
6. Op ration
6-1-1
6-1
the monitor.
3) Monitoring
①Press the “Monitoring button” in standby mode, you can check the image in order.
- Camera 1 → Camera 2 → OFF → Camera 1 → repeat
②
Press 'Talk' button during monitoring to call to the entrance.

6
- This function is only for MODUM system.
- If the MODUM system is connected, it is automatically recognized when it boot.
Please reboot the power after installation for stable operation.
1)
Communicat with visitor
(1) Paging from a common entrance
①When a visitor page from a common entrance, the paging tone rings and the visitor’s
figure appears on the monitor.
②
Press 'Talk' button to talk to the visitor and “Door release” button to open the door.
(The door release function is enabled only when the screen is turned on.)
③If another visitors calls from an individual entrance, the paging tone rings and press
“Monitoring” button to receive a call from the individual entrance after finishing the
communication with a common entrance.
④
Press 'Talk' button to finish the call and convert to standby mode.
(2) Paging from an individual entrance
- Same as the Single system mode.(Except interphone related information)
- The paging tone rings when it is received a paging from a common entrance or guard
station while talking with the individual entrance. Press “Guard and interphone” button
to connect after finishing communication with the individual door unit.
2) Communication with a guard
(1) Receive a call
①The paging tone rings when receive a call from guard station.
②
Press 'Talk' button to communicate.
③When it receive any paging from an individual door camera, the paging tone rings and
press “Monitoring” button to receive a call from the individual door camera after
finishing the communication with a guard station.
④
Press 'Talk' button to finish the communication and convert to standby mode.
Us for MODUM syst m
6-1-2
(2) Make a call
- The following menu appears on the right-lower corner when “Guard and interphone” button is
pressed in standby mode.
- For paging “Porter”, press “Monitoring” button while the menu is displayed on the screen.
: The call is connected if PORTER receives it.
- For paging “Guard”, press “Guard and interphone” button while the menu is
displayed on the screen. : The call is connected if the guard receives it. -
Press 'Talk' button if you don’t make a call.

7
3) Monitoring (Individual ntranc / Common ntranc / CCTV)
- The following menu will be appeared on the right-lower corner when press the “Monitoring”
button in standby mode.
- Press “Monitoring” button to monitor the individual entrance when OSD menu displays on
screen.
- Press “Guard and interphone” button to monitor the common entrance when OSD menu
appears on screen.
: Press 'Talk' button to make a call while monitoring the individual and common entrance.
Press 'Talk' button to finish the menu.
- Press “Door release” button to monitor CCTV when OSD menu appears on screen.
: When the CCTV monitoring mode is selected, the additional select menu displays on
screen. Press 'Talk' button to finish it. (Refer to description below to select CCTV for
monitoring.)
- Additional CCTV selection menu

8
(1) When 1 unit of CMD-104VU is installed,
: Ports number 1 to 4 will be shown on screen and press each port number that will be
displayed on the screen.
: Port number that is displayed on the screen depends on the setting of DIP S/W of
CMD- 104VU. (If port number 1-2 is connected, only no. 1 and 2 will be displayed)
(2) When 2 units of CMD-104VU are installed
: The ▷mark will be shown with port number and you can move on the next page. (Up to 8
ports, No. 1-8)
: According to ID setting of CMD-104VU, ID 1 of CMD-104VU will be connected with port
No. 1 ~ 4, ID 2 of CMD-104VU will be connected with port No.5 ~ 8.
NOTE
1. You can check the other CCTV screen pressing other numbers while you are monitoring.
(If you press the same button that you have already monitored, monitoring will be finished
and convert to standby mode.)
2. You can select up to 8 CCTV, and available quantities are automatically recognized and
displayed on screen.

9
4) Pag th l vator
- If the elevator is connected with monitor, you can use this function.
- In the standby mode, if you press the “Guard & Interphone” button, the additional menu will
be displayed at the lower-right corner of screen.
- For paging elevator, press the door release button while the menu is displayed.
- When you page the elevator, “EVL CALL” message will be displayed at the top of screen.
- After paging the elevator, the screen will be back to the standby mode.
- If you don’t page the elevator, press the 'Talk' button.
- Press “Menu” button in video call or monitoring mode then Setting OSD will be
shown on screen.
7. S ttings
- After Menu screen appears, you can change setting with below 4 buttons
Menu start and finish :[ ] (Menu button -‘[ ] ’)
select and input : [ ] ( Interphone button-‘[ ] ’)
Move upward /move right : [ ] (Door release button –‘▲’ / ‘▶’)
Move downward /move left : [ ] ( Monitoring button–‘▼’ / ‘ ◀’ )

10
- OSD will be changed as below when select any menu.
DOOR VIDEO SET (Control th display)
1) BRIGHTNESS : select 0~20, defaults 10
2) CONTRAST : select 0~20, defaults 10
3) COLOR : select 0~20, defaults 10
- Settings for Brightness / Contrast / Color
(1) Use “Move” key to go to the each section
(2) Press “Select” key to activate the section(Move to the select window)
(3) Use “Move” key to adjust the level from 0 to 20.
(4) After adjustment, press “Select” key to go back to menu.
4) RESET : Reset Brightness / Contrast / Color.
Press “Select” key and select YES. And then press “Select” key again to reset.
5) EXIT : Press “Select” key to go back to setting menu.
UTILITY(S t th volum and scr n ratio)
1) CHIME-BELL VOLUME : Adjust the chime-bell volume when it receives the paging.
- Adjust from 0(MUTE) to 3(MAX).
2) SPEA ER VOLUME : Adjust the speaker volume while calling.
- Adjust from 1(MIN) to 3(MAX).
3)
SCREEN MODE: Setting image’s ratio on the screen.
※Setting
- ZOOM : 4: 3 ratio’s image is enlarged to fill the screen. (defaults value)
- 4:3 : the actual ratio of the image from camera.
- WIDE : 16:9 ratio’s image is enlarged to fill the screen.
4) EXIT : Press “Select” key to go back to setting menu.
7-1
7-2

11
INFORMATION (Ch ck product nam and v rsion)
1) MODEL : It means model name
2) VERSION : It means product’s version.
3) SYSTEM : SINGLE (It works as CDV mode)
or HOME ID : When it works as system mode(MODUM). It marks building, room number.
4) VIDEO : It expresses that Current method of image(NTSC/PAL) and version.
5) SOURCE : It expresses that current image’s position
6) Touch : Display the touch key version.
EXIT
- Using the move buttons to “Exit” menu and finish the setting
8. Sp cifications

7-4
7-3
Reference : Design and functions of the product are a subject of constant
development as a pursuit of quality improvement
Ringtone
W irin g ty pe
Camera 4-wire (Polarity, CAM2 will be convertible with
MODUM system) Inperphone 4-wire (Polarity)
Power Source
Power Consumption Stand by : 4 W Max : 15 W
Communication method HANDS FREE type (Voice switch circuit)
Monitor 7″ TFT-DIGITAL LCD
- Individual entrance: Electronic chime with 3 tones
(for 2 consecutive times)
- Guard : Melody chime
- Interphone : Electronic bell
Image transmitting time Monitoring : 30 ±5sec , Communication : 60 ±5sec
Max. Distance(UTP) 28m(0.5mm) / 50m(0.65mm) / 70m(0.8mm)
Operating Temperature 0 ~ +40℃(32°F ~ 104°F)
CMV-70M : 100-240V,50/60Hz(FREE VOLTAGE)
CMV-70MD : 24 ,1A

513-11, Sangdaewon-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea
Int’l Business Dept. Tel. : [phone]~550 Fax. : [phone]
Web site : www.commax.com
Printed In Korea / 2015.03.104
PM5470S00010